20198488535

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{105533}}^1$

素因数の和:106018

約数の個数: 16

約数和(自身を含む): 24542987040

約数和(自身を除く): 4344498505

約数列:

[1, 5, 101, 379, 505, 1895, 38279, 105533, 191395, 527665, 10658833, 39997007, 53294165, 199985035, 4039697707, 20198488535]

約数ペア:

[(1, 20198488535), (5, 4039697707), (101, 199985035), (379, 53294165), (505, 39997007), (1895, 10658833), (38279, 527665), (105533, 191395)]